diff --git a/package-lock.json b/package-lock.json
index 905a74d..8363d30 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1291,7 +1291,6 @@
                 "merge-source-map": "^1.1.0",
                 "postcss": "^7.0.14",
                 "postcss-selector-parser": "^6.0.2",
-                "prettier": "^1.18.2",
                 "source-map": "~0.6.1",
                 "vue-template-es2015-compiler": "^1.9.0"
             },
@@ -2527,7 +2526,6 @@
                 "anymatch": "^2.0.0",
                 "async-each": "^1.0.1",
                 "braces": "^2.3.2",
-                "fsevents": "^1.2.7",
                 "glob-parent": "^3.1.0",
                 "inherits": "^2.0.3",
                 "is-binary-path": "^1.0.0",
@@ -6069,9 +6067,6 @@
             "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-4.0.0.tgz",
             "integrity": "sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=",
             "dev": true,
-            "dependencies": {
-                "graceful-fs": "^4.1.6"
-            },
             "optionalDependencies": {
                 "graceful-fs": "^4.1.6"
             }
@@ -6657,10 +6652,13 @@
             }
         },
         "node_modules/minimist": {
-            "version": "1.2.5",
-            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-            "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
-            "dev": true
+            "version": "1.2.8",
+            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+            "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
+            "dev": true,
+            "funding": {
+                "url": "https://github.com/sponsors/ljharb"
+            }
         },
         "node_modules/mississippi": {
             "version": "3.0.0",
@@ -10879,10 +10877,8 @@
             "integrity": "sha512-9P3MWk6SrKjHsGkLT2KHXdQ/9SNkyoJbabxnKOoJepsvJjJG8uYTR3yTPxPQvNDI3w4Nz1xnE0TLHK4RIVe/MQ==",
             "dev": true,
             "dependencies": {
-                "chokidar": "^3.4.1",
                 "graceful-fs": "^4.1.2",
-                "neo-async": "^2.5.0",
-                "watchpack-chokidar2": "^2.0.1"
+                "neo-async": "^2.5.0"
             },
             "optionalDependencies": {
                 "chokidar": "^3.4.1",
@@ -10945,7 +10941,6 @@
             "dependencies": {
                 "anymatch": "~3.1.1",
                 "braces": "~3.0.2",
-                "fsevents": "~2.1.2",
                 "glob-parent": "~5.1.0",
                 "is-binary-path": "~2.1.0",
                 "is-glob": "~4.0.1",
@@ -17468,9 +17463,9 @@
             }
         },
         "minimist": {
-            "version": "1.2.5",
-            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
-            "integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+            "version": "1.2.8",
+            "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.8.tgz",
+            "integrity": "sha512-2yyAR8qBkN3YuheJanUpWC5U3bb5osDywNB8RzDVlDwDHbocAJveqqj1u8+SVD7jkWT4yvsHCpWqqWqAxb0zCA==",
             "dev": true
         },
         "mississippi": {